- 2023/04 - 現在 Tokyo Medical and Dental University Department of Regenerative and Reconstructive Dental Medicine Graduate School of Medical and Dental Sciences Lecturer
- 2022/04 - 2023/03 Tokyo Medical and Dental University Graduate School of Medical and Dental Sciences Medical and Dental Sciences Maxillofacial and Neck Reconstruction Molecular Craniofacial Embryology Lecturer
- 2018/04 - 2022/03 Tokyo Medical and Dental University Graduate School of Medical and Dental Sciences Medical and Dental Sciences Maxillofacial and Neck Reconstruction Molecular Craniofacial Embryology Lecturer
- 1987/09/01 - 2018/03/31 Tokyo Medical and Dental University Graduate School of Medical and Dental Sciences Medical and Dental Sciences Maxillofacial and Neck Reconstruction Molecular Craniofacial Embryology Associate Professor
- 1996 - 2003 Tokyo Medical and Dental University
- 1996 - 2003 Associate professor, Graduate school,
- 1992 - 1996 Tokyo Medical and Dental University
- 1992 - 1996 Lecturer, Faculty of Dentistry,
- 1991 - 1994 デューク大学ハワードヒューズ医学研究所 研究員
- 1991 - 1994 Research Associate,
- 1987 - 1992 Tokyo Medical and Dental University
- 1987 - 1992 Research Associate, Faculty of Dentistry,
- Associate Professor, Section of Molecular Embryology, Graduate School, Tokyo Medical and Dental University, Tokyo, Japan
- 2000-present
- Associate Professor, Department of Developmental Biology, Graduate School of Dentistry, Tokyo Medical and Dental University, Tokyo, Japan
- 1996-2000
- Lecturer, Department of Developmental Biology, Graduate School of Dentistry, Tokyo Medical and Dental University, Tokyo, Japan
- 1992-1996
- Research associate, Department of Genetics, Howard Hughes Medical Institute, Duke University Medical Center, North Carolina, USA
- 1991-1994
- Research Associate, Department of Oral Microbiology, Faculty of Dentistry, Tokyo Medical and Dental University, Tokyo, Japan
- 1988-1992
- Research Associate, Section of Craniofacial Development and Anomalies, Institute of Stomatognathic Science, Faculty of Dentistry, Tokyo Medical and Dental University, Tokyo, Japan
- 1987-1988
- 同大学院医歯学総合研究科分子発生学分野助教授 1999年4月〜2007年3月、同准教授 2007年4月 未設定
- デューク大学医学部ハワードヒューズ医学研究所研究員 1991年8月〜1994年8月、 未設定
- 同大学院生体機能制御歯科学系発生機構制御学講座講師 1992年4月〜1996年11月、 未設定
- 同歯学部口腔細菌学教室助手 1988年9月〜1992年3月、 未設定
- 東京医科歯科大学歯学部顎口腔研究施設顎顔面発生機構研究部門助手1987年9月〜1988年8月、 未設定
- Tokyo Medical and Dental University
- Duke University Medical Center
- Howard Hughes Medical Institute,
- Tokyo Medical and Dental University